HELP,how to define the periodic boudary conditions using the icem mesh?

dada1204 · February 24, 2011, 03:55

I have a problem with the mesh created in the ICEM CFD ,which was read into the fluent software.I cannot dedine the rotationary periodic boundary conditions.
grid/modify-zones/make-periodic
periodic zone [()] 7
shadow zone[()] 8
rotational periodic?(if no,translational) [yes] yes
create periodic zones? [yes] yes

zone7: matched 0 out of 2318 faces
zone8: matched 0 out of 2318 faces
error:failed to make zones periodic
error object:#f

Wish someone can help me,thank you.

m5edr · February 25, 2012, 06:01

Hi
I'm now, face the same problem
Are you solved it
Tell me pls the solution

venkat_aero2007 · May 1, 2012, 17:06

hi,
I am quite new to ICEM CFD software. I am trying to mesh a rotor. If you have any tutorial about meshing rotor, could you please send it to my email: venkat.aero2007@gmail.com

could you please tell me the strategy that you followed to mesh your rotor
thanks in advance for your information.

February 24, 2011, 03:55	HELP,how to define the periodic boudary conditions using the icem mesh?	#1
dada1204 New Member Join Date: Oct 2010 Posts: 18 Rep Power: 15	I have a problem with the mesh created in the ICEM CFD ,which was read into the fluent software.I cannot dedine the rotationary periodic boundary conditions. grid/modify-zones/make-periodic periodic zone [()] 7 shadow zone[()] 8 rotational periodic?(if no,translational) [yes] yes create periodic zones? [yes] yes zone7: matched 0 out of 2318 faces zone8: matched 0 out of 2318 faces error:failed to make zones periodic error object:#f Wish someone can help me,thank you.

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February 25, 2012, 06:01		#2
m5edr Senior Member mohamed khedr emam Join Date: Oct 2011 Location: Egypt Posts: 121 Rep Power: 14	Hi I'm now, face the same problem Are you solved it Tell me pls the solution

May 1, 2012, 17:06		#3
venkat_aero2007 Member venkatesh Join Date: May 2012 Posts: 93 Rep Power: 13	hi, I am quite new to ICEM CFD software. I am trying to mesh a rotor. If you have any tutorial about meshing rotor, could you please send it to my email: venkat.aero2007@gmail.com could you please tell me the strategy that you followed to mesh your rotor thanks in advance for your information.